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DE3473169D1 - Key-operated rotary latch having blocking means - Google Patents

Key-operated rotary latch having blocking means

Info

Publication number
DE3473169D1
DE3473169D1 DE8484111169T DE3473169T DE3473169D1 DE 3473169 D1 DE3473169 D1 DE 3473169D1 DE 8484111169 T DE8484111169 T DE 8484111169T DE 3473169 T DE3473169 T DE 3473169T DE 3473169 D1 DE3473169 D1 DE 3473169D1
Authority
DE
Germany
Prior art keywords
key
cover
housing
blocking means
rotary latch
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE8484111169T
Other languages
German (de)
Inventor
Dieter Ramsauer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of DE3473169D1 publication Critical patent/DE3473169D1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/14—Shutters or guards for preventing access to contacts
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/16—Use of special materials for parts of locks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/16—Use of special materials for parts of locks
    • E05B15/1635—Use of special materials for parts of locks of plastics materials
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B35/00—Locks for use with special keys or a plurality of keys ; keys therefor
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C3/00—Fastening devices with bolts moving pivotally or rotatively
    • E05C3/02—Fastening devices with bolts moving pivotally or rotatively without latching action
    • E05C3/04—Fastening devices with bolts moving pivotally or rotatively without latching action with operating handle or equivalent member rigid with the bolt
    • E05C3/041—Fastening devices with bolts moving pivotally or rotatively without latching action with operating handle or equivalent member rigid with the bolt rotating about an axis perpendicular to the surface on which the fastener is mounted
    • E05C3/042—Fastening devices with bolts moving pivotally or rotatively without latching action with operating handle or equivalent member rigid with the bolt rotating about an axis perpendicular to the surface on which the fastener is mounted the handle being at one side, the bolt at the other side or inside the wing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Casings For Electric Apparatus (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

An electrical switch box has a door fitted with a lock which has a tongue (32) attached to one end of a spindle which can rotate in a housing (12). The housing has a fixed end cover (44) with a central hole corresponding to the cross-section of the key (46). A second cover (22) is held in place inside the housing (12) by a compression spring and covers the key-hole. When the shank of the key (46) is inserted, the inner cover is pushed downwards and allows the radial projections on the key to engage slots in the spindle (20) and then to rotate. When the key is withdrawn the inner cover (44) is returned to its initial position by the spring and prevented from rotation by slots which engage projections on the undersurface of the outer cover (44).
DE8484111169T 1983-05-07 1984-09-19 Key-operated rotary latch having blocking means Expired DE3473169D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3316834A DE3316834C3 (en) 1983-05-07 1983-05-07 Actuating mandrel for storage in a lock housing for a door lock for a control cabinet
EP84111169A EP0175012B1 (en) 1983-05-07 1984-09-19 Key-operated rotary latch having blocking means

Publications (1)

Publication Number Publication Date
DE3473169D1 true DE3473169D1 (en) 1988-09-08

Family

ID=6198490

Family Applications (5)

Application Number Title Priority Date Filing Date
DE3316834A Expired - Fee Related DE3316834C3 (en) 1983-05-07 1983-05-07 Actuating mandrel for storage in a lock housing for a door lock for a control cabinet
DE8484111169T Expired DE3473169D1 (en) 1983-05-07 1984-09-19 Key-operated rotary latch having blocking means
DE8585104693T Expired DE3566918D1 (en) 1983-05-07 1985-04-18 Socket wrench actuated casement fastener
DE8511456U Expired DE8511456U1 (en) 1983-05-07 1985-04-18 Socket wrench-operated cam lock
DE8526488U Expired DE8526488U1 (en) 1983-05-07 1985-09-17 Socket wrench-operated, lockable sash lock

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE3316834A Expired - Fee Related DE3316834C3 (en) 1983-05-07 1983-05-07 Actuating mandrel for storage in a lock housing for a door lock for a control cabinet

Family Applications After (3)

Application Number Title Priority Date Filing Date
DE8585104693T Expired DE3566918D1 (en) 1983-05-07 1985-04-18 Socket wrench actuated casement fastener
DE8511456U Expired DE8511456U1 (en) 1983-05-07 1985-04-18 Socket wrench-operated cam lock
DE8526488U Expired DE8526488U1 (en) 1983-05-07 1985-09-17 Socket wrench-operated, lockable sash lock

Country Status (3)

Country Link
EP (2) EP0175012B1 (en)
AT (2) ATE36185T1 (en)
DE (5) DE3316834C3 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3316834C3 (en) * 1983-05-07 1997-11-13 Dieter Ramsauer Actuating mandrel for storage in a lock housing for a door lock for a control cabinet
GB8922021D0 (en) * 1989-09-29 1989-11-15 Bloxwich Eng Latch assemblies for vehicle bonnets
DE8911765U1 (en) * 1989-10-03 1991-01-31 Ramsauer, Dieter, 5620 Velbert Locking housing with flange for mounting in an opening of a thin-walled surface, in particular a sheet metal cabinet door or sheet metal box cover
DE3932939B4 (en) * 1989-10-03 2007-09-20 Dieter Ramsauer By means of grounding and / or fixing spring in the breakthrough of a sheet metal wall, such as cabinet door fastenable closure
GB2272016B (en) * 1992-10-28 1995-07-05 Malcoe Precision Fabrications Lock
DE4436474C2 (en) * 1994-10-12 1996-11-21 Mueller Jean Ohg Elektrotech Socket wrench operated, lockable cam lock
DE29615343U1 (en) * 1996-09-03 1998-01-08 Georg Fritzmeier GmbH & Co., 85655 Großhelfendorf Turn lock
DE29615837U1 (en) * 1996-09-11 1996-10-31 Steinbach & Vollmann GmbH & Co., 42579 Heiligenhaus Closure, in particular rotary latch
DE29810882U1 (en) * 1998-06-18 1998-08-20 Steinbach & Vollmann GmbH & Co., 42579 Heiligenhaus Rotary latch
DE10123783A1 (en) * 2001-05-16 2002-11-21 Still & Saxby Sarl Lock for a battery compartment
US6615956B1 (en) * 2002-04-15 2003-09-09 Louis Chuang Brake and lock device
DE20303200U1 (en) 2003-02-26 2003-05-08 Emka Beschlagteile Gmbh & Co. Kg, 42551 Velbert cam lock
US9955600B2 (en) 2015-02-17 2018-04-24 Watchfire Signs, Llc Fasteners for use in display structures
US10690158B2 (en) 2016-09-13 2020-06-23 Watchfire Signs, Llc Technologies for interlocking structures
CN113747700B (en) 2020-05-27 2025-06-13 霍夫曼机箱股份有限公司 Attachment system for housing covers
DE102022123304A1 (en) * 2022-09-13 2024-03-14 Emka Beschlagteile Gmbh & Co. Kg Closure, especially sash lock

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3661001A (en) * 1970-08-03 1972-05-09 Keystone Consolidated Ind Inc Key ejector lock
CA1002995A (en) * 1973-04-27 1977-01-04 Richard L. Moore Security lock
DE7338007U (en) * 1973-10-23 1974-01-17 Krachten E Gmbh & Co Kg Quarter-turn with an actuating mandrel inserted into a fastening housing and a locking tongue attached to the actuating mandrel
DE7734597U1 (en) * 1977-11-11 1978-03-02 Gebr. Happich Gmbh, 5600 Wuppertal Locking device for switch cabinets made of plastic
DE2919830A1 (en) * 1978-05-16 1979-11-22 Vynckier N V Door lock with rotary bolt - has round protrusion on bolt sliding over other part of bolt
DE7829824U1 (en) * 1978-10-06 1979-02-08 Rose-Elektrotechnik Gmbh & Co Kg Elektrotechnische Fabrik, 4952 Porta Westfalica switch cabinet
GB2042048B (en) * 1979-01-26 1982-11-24 Unimax Switch Ltd Keyoperated device
DE3010115A1 (en) * 1980-03-15 1981-09-24 Dieter 5620 Velbert Ramsauer LOCKING DEVICE FOR TASK LOCKERS, ROD LOCKINGS AND THE LIKE
DE3316834C3 (en) * 1983-05-07 1997-11-13 Dieter Ramsauer Actuating mandrel for storage in a lock housing for a door lock for a control cabinet
DE8427541U1 (en) * 1984-09-19 1985-01-03 Ramsauer, Dieter, 5620 Velbert SOCKET-ACTUABLE, LOCKABLE TAMERLOCK

Also Published As

Publication number Publication date
DE8511456U1 (en) 1986-01-23
DE3566918D1 (en) 1989-01-26
DE8526488U1 (en) 1986-01-23
ATE39377T1 (en) 1989-01-15
DE3316834C3 (en) 1997-11-13
EP0175012A1 (en) 1986-03-26
ATE36185T1 (en) 1988-08-15
EP0175049B1 (en) 1988-12-21
EP0175049A3 (en) 1987-03-25
DE3316834C2 (en) 1994-02-10
DE3316834A1 (en) 1984-11-08
EP0175012B1 (en) 1988-08-03
EP0175049A2 (en) 1986-03-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee